Super Human Skeleton Model "Sam" with Pelvic Roller Stand

Sam additionally allows you to demonstrate the movements of the skull and head joints as well as all natural human postures due to the fully flexible vertebral column. The unique combination of flexible vertebral column, muscle origins and insertions, numbered bones, flexible joint ligaments and a disc prolapse between the 3rd and 4th lumbar vertebrae display over 600 structures of medical/anatomical interest in this top human skeleton model. Perfect for in depth study of the human skeleton and more. To sum it up: